CN215936534U - Anti-overflow structure of hair washing machine - Google Patents

Abstract

The utility model belongs to the technical field of hair washing machines, and particularly relates to an anti-overflow structure of a hair washing machine. The technical problems that the design is unreasonable and the like in the prior art are solved. The anti-overflow structure of the hair washing machine comprises a fixed bracket; the overflow preventing pipes are vertically distributed and fixed on the fixed bracket; one end of the overflow-proof pipe is connected with the lower end of the sewer pipe of the water tank, and the other end of the overflow-proof pipe extends upwards to the position above the highest water level of the heat-preservation water bucket. The utility model has the advantages that: by means of the upward extending design of the overflow preventing pipe, the overflow preventing pipe can be used for timely reminding the blockage of a sewer pipe so as to dredge the sewer pipe timely, use convenience and use sanitation are improved, and the overflow preventing pipe is more reasonable in design.

Description

Anti-overflow structure of hair washing machine

Technical Field

The utility model belongs to the technical field of hair washing machines, and particularly relates to an anti-overflow structure of a hair washing machine.

Background

It has improved the efficiency of washing hair to wash hair machine.

The traditional hair washing machine discharges foam and water in a water tank through a sewer pipe during hair washing, and the water level of the water in the water tank is increased due to the limited sewer pipe and the easy blockage of drainage, so that a person to be washed has the risk of overflowing to influence the hair washing safety and is unsanitary.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provides an anti-overflow structure of a hair washing machine, which can solve the technical problems.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the anti-overflow structure of the hair washing machine comprises

Fixing a bracket;

the overflow preventing pipes are vertically distributed and fixed on the fixed bracket;

one end of the overflow-proof pipe is connected with the lower end of the sewer pipe of the water tank, and the other end of the overflow-proof pipe extends upwards to the position above the highest water level of the heat-preservation water bucket.

In the anti-overflow structure of the hair washing machine, the anti-overflow pipe comprises a lower inclined pipe and a vertical pipe, wherein the lower inclined pipe is vertically distributed, the vertical pipe is connected to the upper end of the lower inclined pipe, and the lower inclined pipe is communicated with the sewer pipe of the water tank.

In the above anti-overflow structure of the hair washing machine, the lower inclined pipe is a hose. The hose is a bellows or the like.

In the anti-overflow structure of the hair washing machine, the vertical pipe is a plastic hard pipe. The rigid pipe is, for example, a plastic rigid pipe.

In the anti-overflow structure of the hair washing machine, a water level sensor is arranged in the vertical pipe.

In the above anti-overflow structure of the hair washing machine, the vertical pipe is fixed on the fixed bracket.

In the above anti-overflow structure of the hair washing machine, the vertical pipe is connected with the lower inclined pipe. The connection adopts a threaded connection.

Compared with the prior art, the utility model has the advantages that:

by means of the upward extending design of the overflow preventing pipe, the overflow preventing pipe can be used for timely reminding the blockage of a sewer pipe so as to dredge the sewer pipe timely, use convenience and use sanitation are improved, and the overflow preventing pipe is more reasonable in design.

Drawings

Fig. 1 is a schematic perspective view of a hair washing machine according to the present invention.

Fig. 2 is a schematic structural view of the hair washing machine provided by the utility model.

Fig. 3 is a schematic sectional view taken along line a-a in fig. 2.

Fig. 4 is a schematic sectional view taken along line B-B in fig. 2.

In the figure, a fixed support 1, an overflow preventing pipe a1, a lower inclined pipe a10, a vertical pipe a11, a heat preservation water bucket 2, a control panel 3, a water tank 4, an upper water spraying pipe 40, an upper water spraying hole 400, a first rotating seat 41, a first driving motor 411, a gear transmission group 410, a lower water spraying pipe 42, a lower water spraying hole 420 and a second rotating seat 421.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.

Example one

As shown in fig. 1 and 3, the hair washing machine includes a hair washing machine anti-overflow structure, which includes:

a fixed bracket 1; the fixed support 1 is a metal frame.

Specifically, the fixing bracket 1 includes a lower plate and a plurality of vertical plates, and an upper plate fixed on top of the vertical plates, wherein an accommodating space is formed between the lower plate and the upper plate to facilitate installation of various components, and the lower plate and the upper plate are parallel to each other.

The heat-preservation bucket is arranged in the accommodating space so as to protect the heat-preservation bucket.

The overflow preventing pipes a1 are vertically distributed and fixed on the fixed bracket 1;

one end of the anti-overflow pipe a1 is connected to the upper end of the sewer pipe of the water tank, and the other end extends upwards to the upper part of the highest water level of the heat-preservation water bucket 2.

By utilizing the upward extension design of the anti-overflow pipe a1, the anti-overflow pipe can be used for timely reminding the blockage of a sewer pipe so as to dredge the sewer pipe in time, thereby improving the use safety, convenience and use sanitation and having more reasonable design.

Specifically, the overflow preventing pipe a1 of the present embodiment includes a lower inclined pipe a10 vertically distributed and a vertical pipe a11 connected to the upper end of the lower inclined pipe a10, and the lower inclined pipe a10 is communicated with the sewer pipe of the water tank.

The design of the lower inclined pipe a10 can facilitate the entrance of the discharged water and the compact design.

The vertical pipe a11 may be conveniently fixed.

Preferably, the lower inclined tube a10 of the present embodiment is a flexible tube, and the flexible tube may be a corrugated plastic tube, which has very good axial extension performance, and can be easily disassembled and assembled, so as to improve the assembly efficiency.

The vertical pipe a11 is a plastic hard pipe, and the vertical pipe a11 is fixed on the fixed bracket 1. The vertical pipe a11 can be a transparent pipe or an opaque pipe, and the design of the plastic hard pipe can improve the structural strength, and meanwhile, the lower inclined pipe a10 can be conveniently fixed and supported, and the fixing stability of the lower inclined pipe a10 is ensured.

Preferably, a water level sensor is provided in the vertical pipe a 11. When in actual use, the height of the water level in the vertical pipe a11 can be visually observed, and the height of the water level sensor can be automatically detected to find whether the water is blocked or not in time, so that the design is more humanized.

It belongs to the commodity of water level sensor in this application, and water level sensor and 3 signal connection of control panel can realize the real-time feedback of water level.

Also, the vertical pipe a11 and the lower inclined pipe a10 are screw-coupled. The joint can be prevented from leaking.

In the present embodiment

The water level is monitored by using an anti-overflow pipe a1 connected to the sewer pipe of the water tank, so that the problem that the normal hair washing is influenced because the level of dirty water is continuously increased in the water tank when the hair is washed due to blockage is prevented.

Namely, when the sewer pipe of the water tank is blocked, water at the moment can continuously enter the anti-overflow pipe a1, the water level in the anti-overflow pipe a1 is continuously lifted and monitored by the water level sensor, the hair washing machine is stopped by utilizing the feedback of the control circuit board, and then the sewer pipe of the water tank is dredged to ensure that the hair washing safety and sanitation and the design of the hair washing machine are more reasonable.

Further, as shown in fig. 1 to 4, the present application provides a rotary water spraying mechanism of a hair washing machine, which is rotatably installed to the water tub 4. Specifically, this hair washing machine rotation water spray mechanism includes:

an upper spray pipe 40 in the shape of a circular arch;

the upper spout 40 is a metal pipe, such as any one of stainless steel and copper pipe, but may be a pipe made of other material.

The upper water spray holes 400 are provided with a plurality of inner arc surfaces arranged on the upper water spray pipe 40; preferably, the inner arc surface of the upper spray pipe 40 is provided with a number of positioning grooves equal to the number of the upper spray holes 400, and the outlets of the upper spray holes 400 are located at the bottoms of the positioning grooves, so that the drilling process of the upper spray holes 400 can be facilitated, and the deviation of the drill bit can be prevented.

The water jets of the upper water jet holes 400 converge toward the top of the head. I.e. focused spray to the top of the human head.

Two first rotating seats 41 are respectively sleeved at two ends of the upper water spraying pipe 40, the first rotating seats 41 are rotatably connected with the wall of the water tank 4, and the upper water spraying holes 400 spray water to the top of the head;

the two ends are rotatably connected, which can ensure the rotational stability of the upper spray pipe.

A first through hole is formed in the wall of the water tank 4, the first rotary base 41 partially extends into the first through hole and the first rotary base 41 are sealed, and of course, a shaft sleeve or a bearing may be disposed therebetween to improve stable rotation performance.

Next, the upper nozzle 40 of the present embodiment rotates around the axis of the first rotary base 41 following the first rotary base 41.

In addition, the first rotary base 41 of the present embodiment has a water inlet hole therein, which communicates with the upper spray pipe 40. The water inlet through hole is connected with a first water supply pipe of the heat preservation water barrel, water in the heat preservation water barrel enters the upper water spraying pipe 40 from the first water supply pipe by using the power of the water pump, and meanwhile, any one first rotating seat 41 is connected with the first rotating driving system. The first rotary driving system of the present embodiment includes a first driving motor 411 connected to any one of the first rotary bases 41 through the gear transmission set 410.

The gear transmission set 410 is at least two gears engaged with each other, and of course, in order to ensure the transmission efficiency, the first driving motor may be connected with one of the gears through a belt pulley to realize the output of power.

Secondly, the gear transmission set is installed on the outer wall of the water tank 4. And the first driving motor is arranged at the bottom of the water tank 4 and is positioned below the gear transmission group. In this way it is possible to save installation space and to ensure a service life.

A lower spray pipe 42 having both ends rotatably connected to the water tub 4;

both ends are rotatably connected, which ensures the rotational stability of the lower spray pipe.

The lower orifices 420 are several and are axially distributed discretely along the lower jet 42, and the lower orifices 420 spray water to the hindbrain.

The combined action of the upper spray pipe and the lower spray pipe is utilized, the hair washing efficiency can be improved, and meanwhile, the hair washing is more thorough.

The lower spout 42 of the present embodiment is preferably U-shaped, but may be a straight pipe.

Second rotary seats 421 are installed at two ends of the lower spray pipe 42, a second water inlet hole communicated with the lower spray pipe 42 is formed in any one of the second rotary seats 421, and any one of the second rotary seats 421 is connected with a second rotary driving system. The structure of the second rotation driving system is the same as the structure of the first rotation driving system, and certainly, a second gear meshed with the gear transmission set can be directly connected to any one of the second rotation bases 421, when the gear transmission set rotates, the lower water spraying pipe 42 can be driven to rotate around the axis of the second rotation base 421, and the rotation angle is smaller than 90 degrees, so that water resources are prevented from being wasted due to too large angle.

In addition, the second water inlet hole is connected with the first water supply pipe, so that the cost is reduced.

In the present embodiment

The rotary swing of the lower water spray pipe 42 can clean the hair at the top of the head, and the rotary swing of the lower water spray pipe 42 can clean the hair at the back of the head, so that the efficiency is high and the design is more reasonable.

Example two

The structure and principle of the present embodiment are basically the same as those of the first embodiment, and the different structure is as follows: one end of the anti-overflow pipe a1 is connected to the middle part of the sewer pipe of the water tank.

EXAMPLE III

The structure and principle of the present embodiment are basically the same as those of the first embodiment, and the different structure is as follows: one end of the anti-overflow pipe a1 is connected to the lower end of the sewer pipe of the water tank.

The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the utility model as defined in the appended claims.

Claims (7)

1. Anti-overflow structure of hair washing machine, its characterized in that, this anti-overflow structure includes:

a fixed bracket (1);

the anti-overflow pipes (a 1) are vertically distributed and fixed on the fixed bracket (1);

one end of the anti-overflow pipe (a 1) is connected with the sewer pipe of the water tank, and the other end extends upwards to the position above the highest water level of the heat-preservation water bucket (2).

2. The anti-overflow structure of a hair washing machine as claimed in claim 1, wherein the anti-overflow pipe (a 1) comprises a lower inclined pipe (a 10) vertically distributed and a vertical pipe (a 11) connected to the upper end of the lower inclined pipe (a 10), and the lower inclined pipe (a 10) is communicated with a sewer pipe of a water tank.

3. The anti-overflow structure of a hair washing machine as claimed in claim 2, wherein said lower inclined tube (a 10) is a hose.

4. The anti-overflow structure of a hair washing machine as claimed in claim 2, wherein the vertical pipe (a 11) is a hard pipe.

5. The anti-overflow structure of a hair washing machine as claimed in claim 4, wherein a water level sensor is provided in the vertical pipe (a 11).

6. The anti-overflow structure of a hair washing machine as claimed in claim 4, wherein said vertical pipe (a 11) is fixed to the fixing bracket (1).

7. The anti-overflow structure of a hair washing machine as claimed in claim 2, wherein the vertical pipe (a 11) is connected with the lower inclined pipe (a 10).

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